Memory Pool Memory Pool Refreshing

63,713 transactions
27.44 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,155 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,387 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,154 (583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,571 872,571 00000000000000000001421b7c13ff20862b9f224d825c5830e80688d8561177 1.67 MB 3,343 5
872,570 872,570 00000000000000000000a41ec0f4dcb649008b45d3ed7f6ab998247b0cef8b36 1.73 MB 3,952 4
872,569 872,569 0000000000000000000214afad6b81918b7a3b16397206cc4191f6d96d760af1 1.71 MB 4,610 4
872,568 872,568 0000000000000000000224c0f0e9ff3d318b98148767329cf377e2e9cc4e9ee1 1.73 MB 4,093 4
872,567 872,567 00000000000000000000e52e43c651ab6971c3050fbb6a9534a4ae0554d6d00c 1.78 MB 3,848 4
872,566 872,566 00000000000000000002a112315885d70682890c8ce7f2799a4dc6d58e3c0af9 1.66 MB 3,653 6
872,565 872,565 00000000000000000001b80cd95b59cb598cb4b0de5dae9bdbc1ca5993b08025 1.57 MB 3,222 6
872,564 872,564 0000000000000000000058e3a35f210b3059ac443f44f1af3bd72b2178aa752c 1.44 MB 2,634 6
872,563 872,563 000000000000000000014b4376b0bfa20acf4f6f1c29c888e5b565e7ebc6eebc 1.49 MB 1,972 7
872,562 872,562 000000000000000000008606b7185f2d31b0f6ac5b14bd8f1d7c9859f40d57d0 1.61 MB 3,352 3
872,561 872,561 00000000000000000001c591db890b84d1e2eb772a3cd8b2ea15673b915821a8 1.81 MB 3,339 5
872,560 872,560 0000000000000000000056a952e7d5ad5fed319c75345d369301cb3f5c12fc3d 1.58 MB 3,022 2
872,559 872,559 000000000000000000020fc202e97cec22f10631ab062deb702e57dcc0b143b8 1.80 MB 3,737 4
872,558 872,558 0000000000000000000047352bfcf7ca59fb6b3c7947aec58ba122ebcfe6cf22 1.89 MB 3,188 3
872,557 872,557 00000000000000000001b2513ca8d295593b4621ba1b4d6dadd561f5b99271eb 1.87 MB 4,148 4
872,556 872,556 000000000000000000024b34b195c5b70dc6f6366a272a22e9c58751925fc73f 1.60 MB 3,169 7
872,555 872,555 00000000000000000002bb012319051591f9ae39bc37a89f451291db9498831d 1.56 MB 3,196 8
872,554 872,554 00000000000000000000fb5d728d0a63ce3966631e66f0aa857bf0e9d71f79ad 1.71 MB 2,978 4
872,553 872,553 00000000000000000001a2b4b0ae06c5585c29b8c5b7c6cb8d84e69e7ebe7a55 1.38 MB 2,021 6
872,552 872,552 0000000000000000000185ff1a6c2650499bb365a0b409ff5947d982ab713ddf 1.75 MB 4,324 3
872,551 872,551 0000000000000000000183ed45603ea054e37ffb3ebf578b010f3edd4b52d071 1.73 MB 2,342 4
Previous 10 blocks ↓
Total Size: 705.32 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,669.22 GB sent, 246.32 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.